skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Riverbed Hydrologic Exchange Dynamics in a Large Regulated River Reach

Journal Article · · Water Resources Research
DOI:https://doi.org/10.1002/2017wr020508· OSTI ID:1469658

Hydrologic exchange flux (HEF) is an important hydrologic component in river corridors that includes both bidirectional (hyporheic) and unidirectional (gaining/losing) surface water – groundwater exchanges. Quantifying HEF rates in a large regulated river is difficult due to the large spatial domains, complexity of geomorphologic features and subsurface properties, and the great stage variations created by dam operations at multiple time scales. In this study, we developed a method that combined numerical modeling and field measurements for estimating HEF rates across the river bed in a 7-km long reach of the highly regulated Columbia River. A high-resolution computational fluid dynamics (CFD) modeling framework was developed and validated by field measurements and other modeling results to characterize the HEF dynamics across the river bed. We found that about 85% of the time from 2008-2014 the river was losing water with an annual average net HEF rates across the river bed (Qz) of -2.3 m3 s-1 (negative indicating downwelling). June was the only month that the river gained water, with monthly averaged Qz of 0.8 m3 s-1. We also found that the daily dam operations increased the hourly gross gaining and losing rate over an average year of 8% and 2%, respectively. By investigating the HEF feedbacks at various time scales, we suggest that the dam operations could reduce the HEF at seasonal time scale by decreasing the seasonal flow variations, while also enhance the HEF at sub-daily time scale by generating high frequency discharge variations. These changes could generate significant impacts on biogeochemical processes in the hyporheic zone.

Research Organization:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Biological and Environmental Research (BER)
Grant/Contract Number:
AC04-94AL85000; AC05-76RL01830
OSTI ID:
1469658
Alternate ID(s):
OSTI ID: 1432726; OSTI ID: 1452869
Report Number(s):
SAND2017-2520J; PNNL-SA-123666; 651549
Journal Information:
Water Resources Research, Vol. 54, Issue 4; ISSN 0043-1397
Publisher:
American Geophysical Union (AGU)Copyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 17 works
Citation information provided by
Web of Science

References (57)

Hyporheic exchange controlled by dynamic hydrologic boundary conditions: Dynamic Hyporheic Exchange journal May 2016
A comparative experimental and multiphysics computational fluid dynamics study of coupled surface-subsurface flow in bed forms: COUPLED SURFACE-SUBSURFACE FLOW IN BEDFORMS journal August 2012
Determining groundwater-surface water exchange from temperature-time series: Combining a local polynomial method with a maximum likelihood estimator journal February 2015
Evaluating the performance of parallel subsurface simulators: An illustrative example with PFLOTRAN: Evaluating the Parallel Performance of Pflotran journal January 2014
The velocity and temperature distribution in one-dimensional flow with turbulence augmentation and pressure gradient journal March 1969
A hydrogeomorphic river network model predicts where and why hyporheic exchange is important in large basins journal September 2014
CFD evaluation of turbulence models for flow simulation of the fuel rod bundle with a spacer assembly journal July 2012
Effects of fluctuating river flow on groundwater/surface water mixing in the hyporheic zone of a regulated, large cobble bed river journal January 2006
Geoelectrical Imaging of Hyporheic Exchange and Mixing of River Water and Groundwater in a Large Regulated River journal February 2011
Investigation of the Hyporheic Zone at the 300 Area,Hanford Site report October 2007
Measuring methods for groundwater, surface water and their interactions: a review journal January 2006
Estimated Fall Chinook Salmon Survival to Emergence in Dewatered Redds in a Shallow Side Channel of the Columbia River journal August 2005
Dynamics of nitrate production and removal as a function of residence time in the hyporheic zone journal January 2011
Alluvial Characteristics, Groundwater–Surface Water Exchange and Hydrological Retention in Headwater Streams journal March 1997
Sensitivity of Regulated Flow Regimes to Climate Change in the Western United States journal March 2018
Use of electrical imaging and distributed temperature sensing methods to characterize surface water–groundwater exchange regulating uranium transport at the Hanford 300 Area, Washington journal October 2010
Modeling surface and ground water mixing in the hyporheic zone using MODFLOW and MT3D journal November 2006
Dynamics of hyporheic flow and heat transport across a bed-to-bank continuum in a large regulated river: HYPORHEIC FLOW AND HEAT TRANSPORT IN A LARGE RIVER journal March 2011
In-stream geomorphic structures as drivers of hyporheic exchange: IN-STREAM STRUCTURES AND HYPORHEIC EXCHANGE journal March 2008
The Natural Flow Regime journal December 1997
Lateral hyporheic exchange throughout the Mississippi River network journal May 2014
Efficient calculation of dewatered and entrapped areas using hydrodynamic modeling and GIS journal December 2009
The Influence of Streambed Heterogeneity on Hyporheic Flow in Gravelly Rivers: Y. Zhou etal. Ground Water XX, no. X: XXXX journal April 2013
Quantifying Flow-Dependent Changes in Subyearling Fall Chinook Salmon Rearing Habitat Using Two-Dimensional Spatially Explicit Modeling journal August 2002
Surface water-groundwater exchange dynamics in a tidal freshwater zone: Surface water-groundwater exchange dynamics journal September 2015
Reshaping of the hyporheic zone beneath river restoration structures: Flume and hydrodynamic experiments: HYPORHEIC EXCHANGE BENEATH RIVER RESTORATION STRUCTURES journal August 2013
Variation in Bioavailability of Dissolved Organic Carbon Among Stream Hyporheic Flowpaths journal November 2002
Parent lithology, surface-groundwater exchange, and nitrate retention in headwater streams journal March 1996
Coupling a three-dimensional subsurface flow and transport model with a land surface model to simulate stream–aquifer–land interactions (CP v1.0) journal January 2017
A New Approach to Quantify Shallow Water Hydrologic Exchanges in a Large Regulated River Reach journal September 2017
Effect of Rapidly Changing River Stage on Uranium Flux through the Hyporheic Zone journal November 2007
Hyporheic flow and transport processes: Mechanisms, models, and biogeochemical implications: HYPORHEIC FLOW AND TRANSPORT PROCESSES journal October 2014
The importance and challenge of hyporheic mixing: HYPORHEIC MIXING journal May 2017
Spatiotemporal variability of hyporheic exchange through a pool-riffle-pool sequence: Hyporheic Exchange Through a Prp Sequence journal November 2013
Temporal responses of groundwater-surface water exchange to successive storm events journal February 2015
Effects of current-bed form induced fluid flow on the thermal regime of sediments: EFFECTS OF INDUCED FLUID FLOW ON SEDIMENTS journal August 2007
A tensorial approach to computational continuum mechanics using object-oriented techniques journal January 1998
Relation of streams, lakes, and wetlands to groundwater flow systems journal February 1999
About Boussinesq's turbulent viscosity hypothesis: historical remarks and a direct evaluation of its validity journal September 2007
Impact of heterogeneity, bed forms, and stream curvature on subchannel hyporheic exchange: MODELING STUDY OF HYPORHEIC EXCHANGE journal August 2004
Denitrification in the Mississippi River network controlled by flow through river bedforms journal October 2015
River corridor science: Hydrologic exchange and ecological consequences from bedforms to basins: RIVER CORRIDORS FROM BEDFORMS TO BASINS journal September 2015
Metabolism of streamwater dissolved organic carbon in the shallow hyporheic zone journal November 1993
Impact of dam operations on hyporheic exchange in the riparian zone of a regulated river journal July 2009
Temporal Hyporheic Zone Response to Water Table Fluctuations: J.M. Malzone journal June 2015
The ecological significance of exchange processes between rivers and groundwater journal February 1997
The Functional Significance of the Hyporheic zone in Streams and Rivers journal November 1998
Hyporheic exchange in gravel bed rivers with pool-riffle morphology: Laboratory experiments and three-dimensional modeling: HYPORHEIC EXCHANGE IN GRAVEL BED RIVERS journal January 2007
Reduction of the hyporheic zone volume due to the stream-aquifer interaction journal January 2008
A model for lateral hyporheic flow based on valley slope and channel sinuosity: TECHNICAL NOTE journal January 2009
A new k-ϵ eddy viscosity model for high reynolds number turbulent flows journal March 1995
Applicability of the Forchheimer Equation for Non-Darcy Flow in Porous Media journal March 2008
Patterns in stream longitudinal profiles and implications for hyporheic exchange flow at the H.J. Andrews Experimental Forest, Oregon, USA journal January 2005
Analysis of Daily Peaking and Run-of-River Operations with Flow Variability Metrics, Considering Subdaily to Seasonal Time Scales journal July 2014
Tidal controls on riverbed denitrification along a tidal freshwater zone: Tides on Riverbed Denitrification journal January 2017
Assessment of the SWMM model uncertainties within the generalized likelihood uncertainty estimation (GLUE) framework for a high-resolution urban sewershed: ASSESSMENT OF THE SWMM MODEL UNCERTAINTIES WITHIN THE GLUE FRAMEWORK journal May 2013
Applicability of the Forchheimer Equation for Non-Darcy Flow in Porous Media conference September 2006

Cited By (2)


Similar Records

Dam Operations and Subsurface Hydrogeology Control Dynamics of Hydrologic Exchange Flows in a Regulated River Reach
Journal Article · Tue Apr 02 00:00:00 EDT 2019 · Water Resources Research · OSTI ID:1469658

A New Approach to Quantify Shallow Water Hydrologic Exchanges in a Large Regulated River Reach
Journal Article · Fri Sep 15 00:00:00 EDT 2017 · Water (Basel) · OSTI ID:1469658

Influence of Hydrological Perturbations and Riverbed Sediment Characteristics on Hyporheic Zone Respiration of CO2 and N2
Journal Article · Thu Feb 22 00:00:00 EST 2018 · Journal of Geophysical Research. Biogeosciences · OSTI ID:1469658

Related Subjects